Struct RenderThreadHandle 

pub struct RenderThreadHandle {
    submit_frame_tx: Sender<EvaluatedFrame>,
    back_rx: Receiver<EvaluatedFrame>,
    worker_rx: Receiver<RenderWorker>,
}

Available on crate feature cmd-render and non-target_family=wasm only.

Handle to the background render thread, used to submit frame data from the main thread.

Dropping this handle closes the submission channel and terminates the worker thread loop.

Fields

submit_frame_tx: Sender<EvaluatedFrame>

back_rx: Receiver<EvaluatedFrame>

worker_rx: Receiver<RenderWorker>

Implementations

impl RenderThreadHandle

pub fn sync_and_submit(&self, f: impl FnOnce(&mut EvaluatedFrame))

Reuses an EvaluatedFrame, applies f to it, and submits it to the background render thread.

pub fn get_store(&self) -> EvaluatedFrame

Retrieves a previously rendered EvaluatedFrame from the background thread for reuse.

pub fn retrive(&self) -> RenderWorker

Closes the submission channel, waits for the background thread to finish, and returns the RenderWorker.